Twin Calculator
FreeOffers In-App Purchases
1.0.6for iPhone, iPod touch
Age Rating
Twin Calculator Screenshots
About Twin Calculator
This calculator can display two results (main and sub).
The sub value displayed at the top left can be used in the main calculation.
You can switch easily between main and sub.
Please forget about the old memory function.
This is an evolved form of the memory function.
The two values can be easily compared.
There is no more need to write them down.
Two special keys.
1. [A/B] key : Switch between main and sub
2. [A],[B] key : Use sub value
The calculation history can be displayed in the blank space, and it can also be copied to the clipboard (long press on the history field).
The button and background colors are also customizable.
Please use it for simple calculations in every day life.
[Twin Calculator]-----------------------
The sub value displayed at the top left can be used in the main calculation.
You can switch easily between main and sub.
Please forget about the old memory function.
This is an evolved form of the memory function.
The two values can be easily compared.
There is no more need to write them down.
Two special keys.
1. [A/B] key : Switch between main and sub
2. [A],[B] key : Use sub value
The calculation history can be displayed in the blank space, and it can also be copied to the clipboard (long press on the history field).
The button and background colors are also customizable.
Please use it for simple calculations in every day life.
[Twin Calculator]-----------------------
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What's New in the Latest Version 1.0.6
Last updated on Oct 17, 2015
Old Versions
This app has been updated by Apple to display the Apple Watch app icon.
(v1.0.6)
- Supported iOS 9.
(v1.0.6)
- Supported iOS 9.
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Version History
1.0.6
Oct 17, 2015
This app has been updated by Apple to display the Apple Watch app icon.
(v1.0.6)
- Supported iOS 9.
(v1.0.6)
- Supported iOS 9.
1.0.5
Oct 4, 2014
(v1.0.5)
- Supported iOS 8.
- Supported iOS 8.
1.0.4
Mar 4, 2014
(v1.0.4)
- Added Locale-Sensitive format.
- Localization added : France, Germany, Italy, and South Korea.
- Added Locale-Sensitive format.
- Localization added : France, Germany, Italy, and South Korea.
1.0.3
Dec 1, 2013
(v1.0.3)
- Supported iOS 7.
- Supported iOS 7.
1.0.2
Jul 16, 2013
(v1.0.2)
- LCD background color is also customizable.
- LCD background color is also customizable.
1.0.1
Apr 18, 2013
- Added the option to hide ad.
1.0.0
Mar 25, 2013
Twin Calculator FAQ
Click here to learn how to download Twin Calculator in restricted country or region.
Check the following list to see the minimum requirements of Twin Calculator.
iPhone
Requires iOS 7.0 or later.
iPod touch
Requires iOS 7.0 or later.
Twin Calculator supports English, French, German, Italian, Japanese, Korean
Twin Calculator contains in-app purchases. Please check the pricing plan as below:
[Twin Calculator - Ad Free]
$0.99